Offensive Security Introduces Kali Linux Free All-in-One Solution for Professional Security Auditing Popular BackTrack Linux Evolves Into Mature, Enterprise-Ready Penetration Testing Toolkit. Black Hat Europe, Amsterdam – March 13 – Offensive Security today announced the availability of Kali Linux , the evolution of its popular BackTrack Linux , a free security auditing operating system and toolkit. Showcased at Black Hat Europe in Amsterdam, Kali Linux incorporates more than 300 penetration testing and security auditing programs with a Linux operating system, delivering an all-in-one solution that enables IT administrators and security professionals to test the effectiveness of risk mitigation strategies. “For IT professionals, an experiment is worth a thousand theories. Applied to security, it means that simulating attacks to assess the defenses protecting your organization is the only sure way to understand their effectiveness and the impact of an attack,” said Mati Aharo...